Question about nute burn.

Previously my plants had pretty bad nute burn so I completely flushed them. All of the new growth is a nice healthy green but all of the old growth is still discolored. So my question is, should the old leaves have turned green or are my plants still fine? Sorry but no pics this time.

if the new growth is good then your good to go....the old growth is probably to far gone to heal...if your plants are big enough(have enough fan leaves) then you can cut the burnt growth off.

dont cut the burnt growth off your just doing more damage. Just let it fall off naturally. Usually dead(brown) parts will not recover. If its yellowing sometimes it will.

Thanks guys, My plants are pretty big but I am letting the burnt leaves go brown before I cut them off. I just switched into flowering and they seem to be doing well.